#
def main():
    FibonacciSeries(100);
    return


def FibonacciSeries(num):
    """
    斐波那契数列
    """

    a, b = 0, 1
    while b < num:
        print(b)
        a, b = b, a + b;
    return


if __name__ == '__main__':
    main();

